baber/WOPTO huggingface dataset:
Patent JP-2003223206-A (JP)
Title: Compensation method of nc data for generation-grinding controlling numerically controlled grinder, and numerical control grinder conducting method thereof
Inventor: HORI NOBUMITSU
IPC: G05B19/404
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which performs compensation of NC data which can satisfy dynamic characteristics.  <P>SOLUTION: In the method, the grinding part of a workpiece is generation-ground by NC data made, based on finishing size at each phase angle from a reference line of the grinding part of the structure, each measurement size at each phase angle from the reference line of the grinding part is measured, each finishing size and measurement size at each phase angle are transformed through Fourier transform, each amplitude ratio of each frequency component of Fourier series of each finishing size to Fourier series of each measurement size is calculated, each amplitude ratio is multiplied by the amplitude of each of the frequency components of Fourier series of the fishing size, the difference between the phase of each frequency component of Fourier series of the measurement size and the phase of each frequency component of Fourier series of the finishing size is taken, the Fourier series of a compensation size is obtained by subtracting each of the differences from the phase of each frequency component of Fourier series of the finishing size, the correction size at each phase angle is obtained through its inverse Fourier transform, and correction NC data are made based on the correction size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002263163-A (JP)
Title: Foot warming bath device
Inventor: KIMURA MITSURU
IPC: A61H35/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To reasonably operate the locking mechanism of a wheel attached to a foot warming bath device and to reasonably and smoothly move the bath device to a water supply place or a water discharge place. SOLUTION: A freely extensible handle 6 for movement is provided on the outer side face of an outer container 4, the lower end is fixed to a handle fixing part 12 and the wheel 7 is attached to the outer side bottom surface side of the outer container 4 corresponding to the fixing part 12. The wheel 7 is locked when the handle 6 for the movement is contracted and is unlocked when it is extended.
Patent JP-2002326019-A (JP)
Title: Method for recycling washing water used when film is treated
Inventor: MARTIN DIDIER JEAN
IPC: B01D71/42
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling washing water used when a film having a carbon particle-based backing layer is treated, particularly when the carbon particle-based backing layer is removed and washed. SOLUTION: The discolored washing water is recycled in high efficiency by making washing water pass through the ultrafiltration equipment in which an electrified hydrophilic ultrafiltration membrane, for example, an acrylonitrile copolymer-based membrane is set so that the water consumption in this step to treat the film can be saved remarkably.
Patent JP-2003225456-A (JP)
Title: Disk shape member intake tool and device for using the same
Inventor: TAKANO KAZUHIKO
IPC: G07D9/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To reliably allow a disk shape member such as a coin or a medal to be taken in from above to be in a recumbent state in the carrier passage of a horizontal carrier device.  <P>SOLUTION: A disk shape member intake tool U1 includes: a frame body 2 comprising an assembling piece 1 for perform assembling to the horizontal carrier device U2 for carrying a disk shape member M in a horizontal direction; and an intake member 3 arranged at the upper part of the frame body. The intake member 3 is provided with a slid shape opening 7 opened in a direction to orthogonally crossed with a sidewall 4, and a positioning piece 9 is erected in the circumference to insert one end of a disk shape member introducing means 8. An inclination guide board member 11 with flexibility is arranged under the slit shape opening 7, so as to allow the disk shape member M passing through the slit opening 7 to be received at the upper part and to slide down rightward in a Fig. 1. A pressure board 12 with flexibility is suspended from the upper part of the intake member 3 onto the upper surface of the inclination guide board 11, so as to permit its lower end to be brought into contact with the lower end of the inclination guide board member 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229939-A (JP)
Title: Portable terminal
Inventor: SAKAGUCHI IKUO
IPC: H04M1/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal in which the reference direction of information to be displayed can be automatically switched and the reference direction of the information can be immediately changed even when it is desired to manually change the reference direction.  <P>SOLUTION: In the portable terminal having a display part 6 for displaying information to be presented to a user, a back display part 7 and a strap mounting part for mounting a hand strap 11, the strap mounting part is equipped with a detection part 10 for detecting whether or not a tensile force is exerted upon the hand strap 11 mounted on the strap mounting part, and a control circuit part 5 is provided for switching the direction of the information to be displayed on the back display part 7 in accordance with the detected result of the detection part 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231567-A (JP)
Title: Shock absorbing material for packaging and packaging box
Inventor: NOMURA TAKAKO
IPC: B65D5/50
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing material capable of forming a shape section in which a worker can easily fit a part of a packaged item and hold it after the worker bends the shock absorbing material in packaging into a cubic structure.  <P>SOLUTION: There are provided a main body of shock absorbing material formed into a cubic structure by bending a plurality of composing plane sections 41 to 46 at a major folding section 36 and assembling them; and item holding sections 34, 35. The item holding sections 34, 35 are depressing and supporting sections for supporting a plurality of composing plane sections 41 to 46 under a state in which a part 24D of the packaged item is fitted after they are assembled. There are provided some depressing and supporting segments 80, 100 forming a part of the composing plane segments 41 to 46 and for depressing a plurality of composing plane segments 41 to 46 toward into a main body of the shock absorbing material under application of a plurality of ridge folding sections 84, 104 after assembling the plurality of composing plane segments 41 to 46. There are provided slits 82, 102 formed in the depressing section in which the depressing section supplements an action where the depressing section is pushed into the main body of shock absorbing material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231473-A (JP)
Title: Impact force reliever in steering device for automobile
Inventor: HOTTA KOSAKU
IPC: B62D33/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To relieve impact force when a driver secondarily collides into a steering wheel in a front collision of an automobile and impact force is applied to the driver from the steering wheel.  <P>SOLUTION: The steering device 20 is provided with a steering gear device 26 supported on a body 2 and interlocked and connected with right and left dirigible road wheels, and an interlocking gear device 28 supported on the body 2 in front of the steering gear device 26 via a bracket 27 to interlock and connect the steering gear device 26 with a lower end part of a steering shaft 23. The bracket 27 is provided with a front part frame 36 composing a front part of the bracket 27 with its front end part supported on the body 2 and a rear part side extending downward toward the rear, and a rear part frame 38 composing a rear part of the bracket 27 and extending rearward from a rear end part of the front part frame 36 with its rear end part supported on the body 2. The interlocking device 28 is supported by the rear part frame 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232223-A (JP)
Title: Actuator driving device of variable displacement turbine
Inventor: NAKANO SATOSHI
IPC: F02B37/24
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator driving device of a variable displacement turbine capable of wholly eliminating a motive power loss of an engine by driving of an oil pump by dispensing with the actuator hydraulic fluid generating oil pump, and capable of preventing the deterioration in operational accuracy of an actuator caused by a temperature rise in a hydraulic fluid by restraining the temperature rise in the actuator hydraulic fluid.  <P>SOLUTION: This actuator driving device drives the actuator for changing a vane angle of a nozzle vane by rotating the nozzle vane of a variable displacement turbine by the hydraulic fluid supplied and discharged via an actuator control valve, and is characterized by arranging a booster in a hydraulic fluid inlet oil passage of the actuator control valve for supplying the hydraulic fluid to the actuator via a hydraulic fluid supply passage by generating the hydraulic fluid by boosting lubricating oil by introducing the lubricating oil in a main gallery via a hydraulic fluid introducing passage connected to the main gallery of the engine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234861-A (JP)
Title: Image forming apparatus
Inventor: NANBA MASANORI
IPC: F16F15/08
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive image forming apparatus by improving the maintenance of a scanner part and a printer part.  <P>SOLUTION: The image forming apparatus is provided with: a scanner part 1 including an image reader; and a printer part 2 including a writing optical unit, an image forming mechanism and a transfer paper transport mechanism. The scanner part 1 is installed on the printer part 2 and is connected to the printer part 2 so as to be opened/closed around a supporting point. The supporting point of the opening/closing mechanism B of the scanner part 1 and the printer part 2 has a metallic core material 26 coated with an elastic member 27.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237963-A (JP)
Title: Paper feeder
Inventor: INMIYA TAKEHARU
IPC: B65H3/46
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple paper feeder that prolongs a service life of a paper feed roller.  <P>SOLUTION: When an inner plate 34 is loaded with no recording paper 32, a tension spring 210 draws a tip portion 204b in an arrow B direction to turn a holding member 204 in the arrow B direction on a rotary shaft 206. A cleaning member 202 is thus pressed against an outer circumference of the paper feed roller 172, and a tip 204d is brought in contact with a top surface of the inner plate 34. In this state, the cleaning member 202 cleans the outer circumference of the paper feed roller 172. When the inner plate 34 is loaded with many sheets of recording paper, the recording paper pushes up the tip 204d to turn the holding member 204 in the opposite direction to the arrow B direction on the rotary shaft 206. The cleaning member 202 is thus separated from the outer circumference of the paper feed roller 172.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237086-A (JP)
Title: Nozzle plate, its manufacturing method and inkjet recording head
Inventor: SUMI KOJI
IPC: B41J2/135
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate, its manufacturing method and an inkjet recording head which can improve the durability and water repellency of a water repellent film by preventing nozzle clogging.  <P>SOLUTION: The nozzle plate 20 having a plurality of nozzle openings 21 for discharging liquid drops and joined to a channel formation substrate 10 where channels communicating with the nozzle openings 21 are formed is provided with a nozzle plate body which has the nozzle openings 21 set and is joined to the channel formation substrate 10. The water repellent film 100 formed of an inorganic compound of a lower permittivity than that of the nozzle plate body is set at least in the periphery of the nozzle openings 21 at a face opposite to the channel formation substrate 10 of the nozzle plate body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235442-A (JP)
Title: Method of surface sterilization of carcass and equipment for surface sterilization of carcass
Inventor: SUZUKI SHUICHI
IPC: A22B7/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of surface sterilization of a carcass obtaining a satisfactory sterilized state of the surface of the carcass and to provide equipment for sterilizing the surface of the carcass.  <P>SOLUTION: The equipment installs, a sterilizing chamber 20 capable of housing a carcass 90 and reciprocating between the distance of the intervals of the hanged carcasses in relation to the movement of the carcass, nozzles 62 for spraying superheated steam to the carcass mounted on frames 41 liftably installed on both sides facing to the carcass in the sterilizing chamber 20 in the traveling direction of the carcass 90, and sets the sterilizing chamber 20 housing the carcass 90 move synchronized with the movement of the carcass 90, the frames 41 installing the nozzles 62 move only previously determined length in vertical direction in the movement of the sterilizing chamber 20, the nozzles 62 bring the superheated steam into contact with the whole of the surface of the carcass, and a door of the sterilizing chamber 20 for carrying in and out the carcass 90 open when the chamber reaches to the terminal and then return to the starting point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002311970-A (JP)
Title: Karaoke machine
Inventor: YOSHIKA HIROSHI
IPC: H04N5/765
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke machine which can display the posture of a singing person on a monitor. SOLUTION: A video camera 6 and a video CD recorder 9 are connected to the karaoke machine. When a user selects a videotape recording mode, a video photographed by the video camera 6 is recorded on a video CD together with the performance of a piece of karaoke music. In a normal karaoke performance, a lyric telop is superposed on a background video and displayed on the monitor. In the videotape recording mode, the video photographed by he video camera 6 is displayed on the monitor. Thus, the singing person can sing while confirming his (her) posture.
Patent JP-2003241068-A (JP)
Title: Automatic focusing camera
Inventor: MATSUMOTO TOSHIYUKI
IPC: G02B7/34
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem; a photographic lens takes an unnatural action when the photographic lens is driven to zoom, as for an automatic focusing camera constituted so that the optical closest position in a wide angle area is different from that in a telephoto area.  <P>SOLUTION: The automatic focusing camera includes a closest position calculating part 4 for calculating closest lens positions for photographing which are varied in accordance with the focal distance of the photographic lens, a post-drive position calculating part 5 for calculating the focusing drive position, and a lens position comparing part 7 for making a comparison between the closest lens position of the calculating part 4, the post-drive position of the calculation part 5 and the present lens position after a zooming operation of the photographic lens, and also, the automatic focusing camera includes a closest locking processing part 6 for inhibiting the photographic lens driving operation based on the comparison result of the comparing part 7 that the present lens position is on the close distance side than the closest lens position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239555-A (JP)
Title: Carport
Inventor: AONO JUNJI
IPC: E04B1/343
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carport capable of providing a peculiar design, though incapable of providing each panel with a large inclination, having superior rainwater drainage performance and assembling workability.  <P>SOLUTION: In this carport 1, a front frame 9 is provided with a panel front edge mount part 21 in its rear-side lower part, a rafter 15 is provided with a panel rear edge mount part 23 provided in its front-side upper part and a panel front edge mount part 25 provided in the rear-side lower part, a rear frame 11 is provided with a panel rear edge mount part 28 in its front side upper part, and the rear edge 17b and the front edge 17a of each panel 17 are in the upper position and the lower position respectively so that each panel 17 is slantly disposed. The upper edge 10a of a roof frame is in an upper part of the panel 17 and a panel presser member 19, the lower edge 10b of the roof frame is in the lower position of the panel 17, the roof frame 10 and the rafter 15 are communicated with each other, and rain water drainage parts 27 and 29 draining the rain water flowing along the panel upper surface are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245765-A (JP)
Title: Casting method for die casting and casting device for die casting
Inventor: NAKANE KANJI
IPC: B22D17/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To precisely form a hollow part of a cylindrical part in a cast product having the cylindrical part.  <P>SOLUTION: A cavity 29 is formed between a fixed die and a movable die in a fastening state of a die 15 comprising the fixed die 13 and the movable die 14. A draft of a columnar core 39 to form the hollow part of the cylindrical part of a cast product by being protruded inside the cavity 29 is made to be zero and its thickness is made to be thin for a part corresponding to a thick part of the cylindrical part. After molten metal is injected and filled in the cavity 27, when the molten metal becomes semi-solidified, the opening of the die 15 is performed, and the cast product is removed from the die and pulled out of the columnar core 39. As a result, the cast product can be smoothly removed from the die even if the draft of the columnar core 39 is zero, and at the same time, the expansion of an inner diameter can be prevented by the solidification and shrinkage of the thick part afterward even if the inner peripheral part of the part is expanded by being pulled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242815-A (JP)
Title: Light emitting device using super wide angle retro- reflective panel
Inventor: OKU KOUZO
IPC: F21V8/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device using a super-wide-angle retro- reflective panel, capable of visually recognizing light from a light emitting surface from any angle in an extremely excellent manner.  <P>SOLUTION: This light emitting device is composed of a transparent panel, a light source provided along the transparent panel, and a microscopic sphere type retro-reflective layer provided on the rear surface of the transparent panel and composed of a large number of microscopic transparent spheres to the almost half face of which a metallic film is deposited and a supporting body to support these transparent spheres on a single layer. The transparent panel generates super-wide-angle light going toward a numberless directions in the inside of the panel by reflecting or refracting the light from the light source in its inside, and the retro-reflective layer retro-reflects the super-wide-angle light reached the rear surface of the transparent panel toward the outside of the light emitting device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236207-A (JP)
Title: Game machine
Inventor: YAMAZAKI YOSHIO
IPC: A63F7/02
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of normally operating even when an irregular power failure signal caused by noise, an illegal act or the like is inputted.  <P>SOLUTION: In this game machine, composition circuits 10, 20 compose the power failure signal 51 outputted from a power failure monitor circuit 50b and signals showing a power failure outputted from opposite control boards C, H, and output the power failure signal 51 to MPUs 11, 21 only when both the signals are outputted. Accordingly, the noise superimposes on only one signal line 51a1, 51b1. As a result, even if the irregular power failure signal is outputted, the power failure signal 51 is not outputted to the MPUs 11, 21 from the composition circuits 10, 20. Thereby, by inputting the power failure signal 51 to the MPUs 11, 21 through the composition circuits 10, 20, the input of the irregular power failure signal 51 caused by influence of the noise or the like to the MPUs 11, 21 is suppressed to properly execute a power failure- time process in the shutting of power caused by generation of the power failure or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355231-A (JP)
Title: Systematic evaluation method for same kind of working medical technical instruments
Inventor: HAEUSER PETER
IPC: G16H40/40
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method to realize systematic and quick recognition of quality issues on the same kind of medical technical instruments. SOLUTION: This systematic evaluation method includes a process to grasp data generated during a periodical inspection of the same kind of medical technical instruments (11, 21, 31, 41) at their used places, a process to transmit data to the central data bank (51), a process to relate the transmitted data to the assembly of a medical technical instrument, and a process to store the data into accumulated data storages (200a-200d) corresponding to the assembly of the medical technical instrument in the central data bank based on the relating of data to the assembly of the medical technical instrument.
Patent JP-2003246218-A (JP)
Title: Side visor for automobile having arctic specification and method for mounting the same
Inventor: KUMAZAKI SHINYA
IPC: B60J3/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate rain water or the like flowing down to a vehicle body hinge.  <P>SOLUTION: A visor 1a comprises a hood body 3 formed in a long-sized band state along the upper side of a window frame 10 of an automobile, and a flange 2 continuously provided along the upper edge of the body 3. The visor 1a further comprises a flow-out part 20 disposed at the flange 2 to be disposed lower than a water cut-off part 12 provided at a door weatherstrip 11 of the automobile. The part 20 has a water collector 21 having a opening formed at a boundary 4, a flowing water guide 22 formed in a cavity state inside the flange 2, and a drain part 23 communicating with the lower end of the guide 22 via the outer surface of the flange 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254625-A (JP)
Title: Stove incorporating hot water heat exchanger
Inventor: ISA TATSUO
IPC: F24D3/10
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stove incorporating a hot water heat exchanger preventing generation of a water falling and splattering sound caused by the falling of circulating hot water onto a water surface of a cistern tank in driving hot water heating.  <P>SOLUTION: This stove is provided with a burner part 1, the hot water heat exchanger 23 heated by the burner part 1, a radiator 41 connected to the hot water heat exchanger 23, and the cistern tank 40 and a circulation pump 39 connected between the hot water heat exchanger 23 and the radiator 41. The cistern tank 40 is provided in the outgoing side of the hot water and a falling water dispersion means 44 is provided in the tip of a heat exchanger outlet pipe 42 connecting between the hot water heat exchanger 23 and the cistern tank 40 so as to prevent the water falling sound and to provide the quiet and comfortable hot water heating with no possibility of the sound.  <P>COPYRIGHT: (C)2003,JPO